[H] Games(Keys) [W] Dota 2 Treasure Keys/Games listed

Have

Keys(Steam):

Red Faction: Armageddon (From the Humble Bundle THQ Bundle)

Red Faction: Armageddon Path to war DLC (From the Humble Bundle THQ Bundle)

Red Faction: Guerilla (From the Humble Bundle THQ Bundle)

Darksiders (From the Humble Bundle THQ Bundle)

Keys(Gamers Gate):

Street Racing Syndicate

Guilty Gear Isuka

Gun Metal

Claimable Pages:
Humble Bundle Tripwire Bundle x4(RO 1, RO 2 GOTY, Killing Floor Bundle) - All have beat the average prices.

Want:

Terraria

Mass Effect(1, already have 2 and 3.)

Dota 2 Treasure Keys

Possibly some dota 2 items.
(Not interested in any TF2 items at all)